https://pdf-side-by-side-merger.vercel.app 2026-05-02T06:57:35.707Z monthly 1 https://pdf-side-by-side-merger.vercel.app/compare-pdfs-side-by-side 2026-05-02T06:57:35.707Z monthly 0.9 https://pdf-side-by-side-merger.vercel.app/merge-pdf-without-uploading 2026-05-02T06:57:35.707Z monthly 0.9 https://pdf-side-by-side-merger.vercel.app/dual-language-pdf 2026-05-02T06:57:35.707Z monthly 0.8 https://pdf-side-by-side-merger.vercel.app/about 2026-05-02T06:57:35.707Z monthly 0.7 https://pdf-side-by-side-merger.vercel.app/blog 2026-05-02T06:57:35.707Z weekly 0.8 https://pdf-side-by-side-merger.vercel.app/blog/how-to-put-two-pdf-pages-side-by-side 2026-05-02T06:57:35.707Z monthly 0.8 https://pdf-side-by-side-merger.vercel.app/blog/how-to-compare-two-pdf-documents 2026-05-02T06:57:35.707Z monthly 0.8 https://pdf-side-by-side-merger.vercel.app/blog/how-to-create-a-bilingual-pdf 2026-05-02T06:57:35.707Z monthly 0.8